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authorPeter Hurley <peter@hurleysoftware.com>2014-11-05 13:11:45 -0500
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2014-11-06 14:57:27 -0800
commitcab68f89546ba5a04bf28aaeaca841d4ccc2fd52 (patch)
tree77aa632377f99150cf70619a389a3de2790f2d86 /drivers/parport
parentd41510ce2f071c9ccb1903d7a5135443a57dbe4e (diff)
serial: Test/disable MSIs if switching from N_PPS
Switching to the N_PPS line discipline may require enabling modem status interrupts; conversely switching from N_PPS may require disabling modem status interrupts. Affected drivers: 8250 amba-pl010 atmel Cc: Nicolas Ferre <nicolas.ferre@atmel.com> Cc: Russell King <linux@arm.linux.org.uk> Signed-off-by: Peter Hurley <peter@hurleysoftware.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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